2015 TOYOTA YARIS HYBRID octane

2084-4. Refueling
YARIS_HV_EE_OM52F30E
Opening the fuel tank cap
●Close all the doors and windows, and turn the power switch to the
“LOCK” position (vehicles without a smart entry & start system) or
off (vehicles with a smart entry & start system).
● Confirm the type of fuel.
■Fuel types
EU area:
Unleaded gasoline conforming to European standard EN228, Research
Octane Number of 95 or higher
Except EU area:
Unleaded gasoline, Research Octane Number of 95 or higher
■ Use of ethanol blended gasoline in a gasoline engine
Toyota allows the use of ethanol blended gasoline where the ethanol content
is up to 10%. Make sure that the ethanol blended gasoline to be used has a
Research Octane Number that follows the above.
Perform the following steps to open the fuel tank cap:
Before refueling the vehicle
WARNING
■ When refueling the vehicle
Observe the following precautions while refueling the vehicle. Failure to do
so may result in death or serious injury.
● After exiting the vehicle and before opening the fuel door, touch an
unpainted metal surface to discharge any static electricity. It is important to
discharge static electricity before refueling because sparks resulting from
static electricity can cause fuel vapors to ignite while refueling.
● Always hold the grips on the fuel tank cap and turn it slowly to remove it.
A whooshing sound may be heard when the fuel tank cap is loosened.
Wait until the sound cannot be heard before fully removing the cap. In hot
weather, pressurized fuel may spray out the filler neck and cause injury.

4589-1. Specifications
YARIS_HV_EE_OM52F30E
Engine
Model1NZ-FXE
Ty p e4-cylinder in line, 4-cycle, gasoline
Bore and stroke75.0 × 84.7 mm (2.95 × 3.33 in.)
Displacement1497 cm3 (91.3 cu.in.)
Valve clearance
(engine cold)
Intake: 0.15  0.25 mm (0.006  0.010 in.)
Exhaust: 0.25  0.35 mm (0.010  0.014 in.)
Fuel
Fuel type
EU area:
Unleaded gasoline conforming to European
standard EN228 only
Except EU area:
Unleaded gasoline only
Research Octane
Number95 or higher
Fuel tank capacity
(Reference)36 L (9.5 gal., 7.9 Imp.gal.)
Electric motor (Traction motor)
Ty p ePermanent magnet motor
Maximum output45 kW
Maximum torque169 N·m (17.2 kgf·m, 125 ft·lbf)
Hybrid battery (Traction battery)
Ty p eNickel-Metal hydride battery
Voltage7.2 V/module
Capacity6.5 Ah (3HR)
Quantity20 modules
Overall voltage144 V

4669-1. Specifications
YARIS_HV_EE_OM52F30E
Fuel infor mation
■Fuel tank opening for unleaded gasoline
To help prevent incorrect fueling, your vehicle has a fuel tank opening that
only accommodates the special nozzle on unleaded fuel pumps.
■ If your engine knocks
● Consult any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional.
● You may occasionally notice light knocking for a short time while accelerat-
ing or driving uphill. This is normal and there is no need for concern.
EU area:
Your vehicle must use only unleaded gasoline conforming to Euro-
pean standard EN228.
For optimum engine performance, select unleaded gasoline with a
Research Octane Number of 95 or higher.
Except EU area:
Your vehicle must use only unleaded gasoline.
For optimum engine performance, select unleaded gasoline with a
Research Octane Number of 95 or higher.
NOTICE
■ Notice on fuel quality
● Do not use improper fuels. If improper fuels are used, the engine will be
damaged.
● Do not use leaded gasoline.
Leaded gasoline will cause the three-way catalytic converter to lose its
effectiveness and the emission control system to function improperly.
● Do not use the methanol blended gasoline such as M15, M85, M100.
The use of gasoline containing methanol may cause engine damage or
failure.